What are your favorite Postgres features?

skybrian
2023-06-27T03:06:14Z

You could use any SQL database to create a few tables, insert some data, and do queries, while ignoring anything vendor-specific. But Postgres has a lot of other features and many extensions. What do you recommend checking out beyond the basics?

I've used a lot of databases, but it's been many years, so I assume things have changed quite a bit. I skimmed a few PostgreSQL release notes and learned that there's now a MERGE statement that looks pretty handy. (It's standard SQL.) And from Neon's list of supported extensions, the plv8 extension caught my eye. It would let me write stored procedures in JavaScript. Does anyone use that? Do you use stored procedures at all?

I wonder what Tildes uses?

(To keep discussion organized, please write about one feature per top-level comment.)

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